Julia Programming Language

Topic	Replies	Views	Activity
Please read: make it easier to help you Meta Discussion psa Welcome to the Julia Discourse! We are enthusiastic about helping Julia programmers, both beginner and experienced. This public service announcement (PSA) outlines best practices when asking for help. Following these poi…	3	48703	November 27, 2022
Welcome to Discourse Meta Discussion	1	11284	October 19, 2016
MTK: updated documentation? Modelling & Simulations	15	244	January 9, 2026
How can I implement a vector of StaticArrays as a variable in MTK? Modelling & Simulations modelingtoolkit	1	12	January 9, 2026
Help to use `JuliaC` on Centos7 General Usage juliac	3	38	January 9, 2026
New: Julia for JetBrains IDEs (Flexible Julia) Tooling	90	2412	January 9, 2026
Is it possible to apply rules on Differentials in Symbolics.jl? General Usage symbolics	3	116	January 9, 2026
`ParametrizedInterpolation` error Modelling & Simulations modelingtoolkit	0	19	January 9, 2026
Specifying objective coefficient when creating a JuMP variable Optimization (Mathematical) question , jump	2	90	January 9, 2026
FlexUnits.jl 0.3.0, Support for Unitful-like inference Package Announcements	18	533	January 9, 2026
Improve performance of this index creation and accessing code Performance indexing , rounding	63	1512	January 8, 2026
Julia Markdown doesn't have strikethroughs General Usage markdown	4	780	January 8, 2026
Strikethrough in Pluto Markdown block Pluto markdown	7	157	January 8, 2026
[ANN] CommonMark.jl Package Announcements	18	3097	January 8, 2026
HiGHS OTHER_ERROR Optimization (Mathematical) question , highs	16	186	January 8, 2026
Array comprehension is inconsistent, given the column-major property of julia Internals & Design question , array	12	387	January 8, 2026
Why is juliaup emphasized as the installation mechanism? Tooling	53	1856	January 8, 2026
Producing Strings with split() General Usage strings , broadcasting	4	94	January 8, 2026
Why do `@allocated` and `Profile.Allocs.@profile` give different results? Performance memory-allocation , profiling	0	40	January 8, 2026
Converting SymbolicNeuralNetwork to numeric function General Usage question , modelingtoolkit	1	94	January 8, 2026
SymbolicIntegration: can I do definite integrals? Modelling & Simulations	3	120	January 8, 2026
How to make a macro for optional struct fields and function parameters? General Usage	6	118	January 8, 2026
JuliaDynamics monthly meetings - round 2! Meetups agents , meeting , dynamical-systems	13	745	January 8, 2026
Run program with string input and output General Usage	3	116	January 8, 2026
In-place mul! much slower than * for real-complex matrix multiplication Performance	9	250	January 8, 2026
Julia v1.12.4 has been released Announcements release	1	490	January 7, 2026
Feedback wanted: GPU-accelerated 2D elastic wave simulation (staggered-grid FD) in Julia Modelling & Simulations gpu , cuda , pde , scientific-computing , geophysics	9	254	January 7, 2026
Is there a way to easily typecast a DataFrame New to Julia dataframes	8	233	January 7, 2026
Plot every columns of a DataFrame General Usage dataframes , plots	5	182	January 7, 2026
How to implement promotion for functions like `collect` and `map`? General Usage question	7	172	January 7, 2026

Please read: make it easier to help you

psa

Welcome to the Julia Discourse! We are enthusiastic about helping Julia programmers, both beginner and experienced. This public service announcement (PSA) outlines best practices when asking for help. Following these poi…